fox

README

fox

Fox is a volume backup manager for Kubernetes.

When you create a pvcBackup custom resource, the custom controller starts backup of a specified PVC. Fox is backed by rdiff-backup, so it supports differential backup.

See an example to use pvcBackup.

Caution

• This project is created for me(@peng225/@peng225_pub) to practice writing a custom controller. It has an apparent security problem, so do not use it in any production environments.

• The following problems are left unresolved.

  • How to restore backup data?
  • When deleted a pvcBackup resource, how to handle older backups than the deleted one? By the restriction of rdiff-backup, I may have to delete those older backups.

  I may try to resolve these problems when I get enough time.